When Should I schedule my appointment?

Jazmere • 24. Army Wife. Mother. Hebrew 11:1 "Now faith is being sure of what we hope for and certain of what we do not see"

I received my BFP yesterday ( which was very unexpected. According to my <a href="https://play.google.com/store/apps/details?id=com.glow.android">Glow app</a> I was one day late but my result line came before the control line. My periods have been very irregular; about 2-3 days late every month since April.

I’m wondering if I should go ahead and schedule my appointment now or should I wait?

( this will be my 4th baby but with this being so different I’m not sure if I should hurry and schedule or just wait a little)

***BTW we are military and will be returning home later this year, should I call a doctor out there to set up care for when I get there as well... just to make sure they will have a spot for me?***